If you want to test out the project, I've prepared for you a public Flinto file you can download here. Navigate it, tap it, love it!
I'll explain the design process and the as-is analysis better in an upcoming Medium article. Stay tuned for updates and in the meantime, check the WIP shots on Dribbble I made. Don't forget if you liked it, please please please share it :)
One more thing :) The complete UI Kit including all the screens you saw in the project is available for free. Download the sketch file now. (Frutiger STD typeface is not included, sorry guys.)